body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(to right, #3494e6, #ec6ead);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

nav {
    background: linear-gradient(to right, #3494e6, #ec6ead);
    padding: 15px;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
    border-radius: 15px;
    display: flex;
    justify-content: space-around;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav li {
    display: block;
    margin: 0 10px;
}

nav a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    font-size: 18px;
    transition: color 0.3s;
}

nav a:hover {
    color: #ffd700;
}

.nav-button {
    padding: 15px 25px;
    font-size: 18px;
    cursor: pointer;
    background: linear-gradient(to right, #3494e6, #ec6ead);
    color: white;
    border: none;
    border-radius: 8px;
    margin-bottom: 20px;
    transition: background 0.3s;
}

.nav-button:hover {
    background: linear-gradient(to right, #56ab2f, #a8e063);
}

main {
    background: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
}

